The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 11, 2023
Filed:
Dec. 01, 2020
Applicant:
Kyocera Sld Laser, Inc., Goleta, CA (US);
Inventors:
James W. Raring, Santa Barbara, CA (US);
Mathew C. Schmidt, Goleta, CA (US);
Bryan Ellis, Goleta, CA (US);
Assignee:
KYOCERA SLD Laser, Inc., Goleta, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S 5/00 (2006.01); H01S 5/22 (2006.01); H01S 5/10 (2021.01); H01S 5/02 (2006.01); H01S 5/343 (2006.01); H01S 5/32 (2006.01); H01S 5/323 (2006.01);
U.S. Cl.
CPC ...
H01S 5/22 (2013.01); H01S 5/0203 (2013.01); H01S 5/1082 (2013.01); H01S 5/2201 (2013.01); H01S 5/32025 (2019.08); H01S 5/320275 (2019.08); H01S 5/32341 (2013.01); H01S 5/34333 (2013.01); H01S 5/0202 (2013.01); H01S 2301/02 (2013.01); H01S 2301/17 (2013.01);
Abstract
A gallium- and nitrogen-containing laser device including an etched facet with surface treatment to improve an optical beam is disclosed.